Energy Vault Holdings Inc (NRGV)vsTransAlta Corp (TAC)
NRGV
Energy Vault Holdings Inc
$4.10
-4.87%
UTILITIES · Cap: $698.26M
TAC
TransAlta Corp
$12.08
-0.82%
UTILITIES · Cap: $3.91B
Smart Verdict
WallStSmart Research — data-driven comparison
TransAlta Corp generates 903% more annual revenue ($2.27B vs $225.87M). TAC leads profitability with a -1.0% profit margin vs -48.6%. TAC earns a higher WallStSmart Score of 43/100 (D).
NRGV
Avoid32
out of 100
Grade: F
TAC
Hold43
out of 100
Grade: D
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
+42.6%
Fair Value
$7.07
Current Price
$4.10
$2.97 discount
Intrinsic value data unavailable for TAC.
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Revenue surging 104.1% year-over-year
Strong operational efficiency at 33.3%
Areas to Watch
0.0% earnings growth
Smaller company, higher risk/reward
Trading at 102.5x book value
ROE of -377.4% — below average capital efficiency
Weak financial health signals
Expensive relative to growth rate
ROE of -12.1% — below average capital efficiency
Earnings declined 71.6%
Comparative Analysis Report
WallStSmart ResearchBull Case : NRGV
The strongest argument for NRGV centers on Revenue Growth. Revenue growth of 104.1% demonstrates continued momentum.
Bull Case : TAC
The strongest argument for TAC centers on Operating Margin. Revenue growth of 12.5% demonstrates continued momentum.
Bear Case : NRGV
The primary concerns for NRGV are EPS Growth, Market Cap, Price/Book. Debt-to-equity of 35.73 is elevated, increasing financial risk.
Bear Case : TAC
The primary concerns for TAC are Piotroski F-Score, PEG Ratio, Return on Equity. Debt-to-equity of 2.38 is elevated, increasing financial risk.
Key Dynamics to Monitor
NRGV profiles as a hypergrowth stock while TAC is a turnaround play — different risk/reward profiles.
NRGV carries more volatility with a beta of 1.24 — expect wider price swings.
NRGV is growing revenue faster at 104.1% — sustainability is the question.
TAC generates stronger free cash flow (17M), providing more financial flexibility.
Bottom Line
TAC scores higher overall (43/100 vs 32/100) and 12.5% revenue growth. NRGV offers better value entry with a 42.6% margin of safety. Both earn "Hold" and "Avoid" ratings respectively — the choice depends on your investment horizon and risk tolerance.
This analysis is generated from publicly available financial data. Not financial advice.
Energy Vault Holdings Inc
UTILITIES · UTILITIES - RENEWABLE · USA
Energy Vault Holdings, Inc. develops and sells energy storage solutions. The company is headquartered in Westlake Village, California.
Visit Website →TransAlta Corp
UTILITIES · UTILITIES - INDEPENDENT POWER PRODUCERS · USA
TransAlta Corporation owns, operates and develops a diverse fleet of electric power generation assets in Canada, the United States and Australia. The company is headquartered in Calgary, Canada.
Compare with Other UTILITIES - RENEWABLE Stocks
Want to dig deeper into these stocks?